Finite Group DatabasebetaFinite Group Databasebeta| order | 4864 |
| nilpotency class | 4 |
| isoclinism | isoclinic class of #33522 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C19 · Schur multiplier (H2) = C26 |
| direct product | C19×#33526 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C19 | C22×D8 |
| commutator, Frattini, cosocle | C2×C8 | C24×C19 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C19 ◁ C2×#41×C19 ◁ C2×C19×#131 ◁ G | |
1150 conjugacy classes of subgroups.
| minimal degree | μ(G) = 55 |
| transitive degree | μt(G) = 1216 |
A minimal faithful permutation representation — 4 generators on 55 points:
(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21)(22,23)(24,25)(26,32)(27,33)(28,41)(29,45)(30,35)(31,37)(34,43)(36,49)(38,51)(39,50)(40,52)(42,46)(44,55)(47,54)(48,53);(24,26)(25,31)(27,36)(28,42)(29,39)(30,38)(32,41)(33,46)(34,50)(35,48)(37,43)(40,53)(44,54)(45,47)(49,52)(51,55);(21,23)(24,26)(25,32)(27,39)(28,37)(29,36)(30,38)(31,41)(33,50)(34,46)(35,51)(40,54)(42,43)(44,53)(45,49)(47,52)(48,55);(24,27,30,29)(25,33,35,45)(26,36,38,39)(28,40,44,43)(31,46,48,47)(32,49,51,50)(34,41,52,55)(37,42,53,54)874 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(4864, 26514);